| Marketing Description |
| The Cisco IP Phone 8841 delivers mission-critical voice communications that are highly secure and easy to use. It offers wideband audio and a large, widescreen, high-resolution color display for menus and content. The 8841 is ideal for knowledge workers, administrative staff, and managers in mid-sized to large businesses. As a low-power device, it is both cost-effective and earth-friendly. |
| Product Features |
-
Increase productivity
Enjoy exceptional clarity in voice communications. The 8841 model offers high-quality, full-duplex, wideband (G. 22) audio with superior echo cancellation with support on a headset, the handset, or its speakerphone. Navigate menus more easily and recognize displayed content at a glance, under a variety of lighting conditions. The 8841 delivers a large, five-inch, high-resolution, widescreen VGA (800 x 480 pixel) backlit color display. Take advantage of a more intuitive user experience that includes a five-way navigation cluster and four context-sensitive soft keys to help guide your communications.
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| General |
| Product Type |
VoIP phone |
| Compatible Platforms |
Cisco Business Edition 6000 |
| Body Colour |
White |
| Image Colour Disclaimer |
The displayed product image may be a different colour |
| Body Material |
ABS plastic |
| Phone Features |
| Call Services |
Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
| Dialer Type |
Keypad |
| Dialer Location |
Base |
| Conference Call Capability |
Yes |
| Intercom |
Yes |
| Speakerphone |
Yes (digital duplex) |
| Menu Operation |
Yes |
| Programmable Buttons Qty |
5 |
| Indicators |
Voice message waiting indicator, speakerphone indicator, headset |
| Firmware Upgradable |
Yes |
| Additional Functions |
Call timer, Intercom |
| Additional Features |
Music on hold, BLF status lamps |
| IP Telephony |
| Main Features |
Multiple VoIP protocol support, integrated Ethernet switch |
| VoIP |
Yes |
| VoIP Protocols |
SIP, RTCP, RTP, SRTP, SDP |
| Voice Codecs |
G.722, G.729a, G.711u, G.711a, iLBC, iSAC |
| Lines Supported |
5 lines |
| Quality of Service |
IEEE 802.1Q (VLAN), IEEE 802.1p |
| Security |
IEEE 802.1X, TLS |
| Power Over Ethernet (PoE) Support |
Yes |
| Network Protocols |
IP, TFTP, UDP, Cisco Discovery Protocol (CDP), HTTP, DNS, HTTPS, SRTP, Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED), RTCP, RTP |
| Network Ports Qty |
2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
| Compatible Software |
Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution, Cisco Unified Communications Manager Express 10.0 or later |
| Network Features |
Class 2 PoE |
| Display |
| Type |
LCD display - colour |
| Display Location |
Base |
| Diagonal Size |
5" |
| Display Resolution |
800 x 480 pixels |
| Colour Depth |
24-bit (16.7 million colours) |
| Backlit |
Yes |
| Display Languages |
Danish, Hebrew, Hungarian, Czech, Croatian, Slovenian, Thai, Slovak, Brazilian Portuguese, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Arabic, Bulgarian, Latvian, Lithuanian, Estonian, Serbian, Romanian, Catalan, Japanese, Chinese, Korean |
| Miscellaneous |
| Connections |
Headset jack / RJ-9
Electronic hook switch (EHS) |
| Hearing Aid Compatible |
Yes |
| Placing / Mounting |
Wall-mountable, table mount |
| Compliant Standards |
ADA, HAC (Hearing Aid Compatible) |
| Dimensions & Weight (Base) |
| Width |
25.734 cm |
| Depth |
4 cm |
| Height |
22.91 cm |
| Weight |
1.17 kg |
| Manufacturer Warranty |
| Service & Support |
Limited warranty - replacement - 1 year |
